diff --git a/debian/postinst b/debian/postinst
index 9a537a19f..3106cfed8 100644
--- a/debian/postinst
+++ b/debian/postinst
@@ -1,6 +1,4 @@
 #!/bin/bash
-#!/bin/sh
-# postinst script for yunohost-config-metronome
 
 set -e